What is mean concrete class c35/20. Here C35 and 20 means?
Answer Posted / vikranth geddam
please refer BSEN206.
page 20, table-7.
we have two different cases here.for example for C35/20,
35 is characteristic strength or grade or crushing strength and 20 is aggregate size.
how ever, when u refer to BSEN 206,it says 35 is minimum characteristic cylinder strength and 20 is minimum characteristic cube strength.
| Is This Answer Correct ? | 15 Yes | 7 No |
Post New Answer View All Answers
do we decide reinforcement steel , based on bending moment ? give example with continous slab?
what could be the production cost of 1 cum of concrete by CP30 plant
Define What is an ice dam sock?
Dear Frds, How can i calculate the Steel for RCC Slab, Please provide one Example also, so that i can understand very well. Ex: Area: 1320.0 Sft.(44' X 30') Span: 15'(Default). Column Size: 9"X15"(6 No.s 12mm Rods) Please Provide Calculation Details. Thankyou. Satish
Permissible wastage of cement as per IS code ? In which IS code I get it?
How much material will consume for following specification water tank (9*7.5*6 feet)?
What applicable rate of wct in bihar
16 questions out of 55 were from the book GUPTA N GUPTA OBJECTIVE of civil engineering. Total ques were 4 ques from hydraullics, 7 from BMC, 4 FROM SOM, 4 from soil mechanics, 6 from transportation, 5 from engineering drawing.
crank types
what is the construction cost for per cft of multistorryed building in kolkata?
what is the difference between tsp & tower
what is the relation between pitch of steel and depth of slab?
What tor stands for in tor steel?
What is the use of extend command?
What are the advantages of cad software?